- Seton-Watson, Hugh4
- Custine, Astolphe2
- Miliukov, P. N.2
- Pipes, Richard2
- Raeff, Marc2
- Service, Robert2
- Vernadsky, George2
- Abraham, Richard1
- Abrikosov, Dmitriĭ Ivanovich1
- Alexander, John T.1
- Berdiaev, Nikolai1
- Blackstock, Paul W.1
- Brackman, Roman1
- Browder, Robert Paul1
- Burdzhalov, E. N.1
- Chamberlain, Lesley1
- Choldin, Marianna Tax1
- Engel, Barbara Alpern1
- Ferro, Marc1
- Fischer, George1